Pyrocatechol

Product Description

Pyrocatechol (Catechol), also known as 1,2-Dihydroxybenzene, is a white to light brown crystalline organic compound known for its strong reducing and chelating properties. It is widely used in analytical chemistry, photographic development, polymer synthesis, and biochemical research.
Catechol serves as an important intermediate in organic synthesis, particularly in the manufacture of fine chemicals, pharmaceuticals, and antioxidants.

Key Features

• Chemical Name: Pyrocatechol (Catechol)
• Chemical Formula: C₆H₆O₂
• CAS Number: 120-80-9
• Molecular Weight: 110.11 g/mol
• Appearance: White to light brown crystalline solid
• Odor: Slight phenolic odor
• Melting Point: 104–106 °C
• Boiling Point: 245 °C
• Solubility: Soluble in water, alcohol, and ether
• Purity: ≥99% (Analytical / Reagent Grade)
• pH (1% Solution): Slightly acidic
• Stability: Gradually darkens on exposure to air and light due to oxidation

Applications

Analytical Chemistry

• Used as a reducing agent and complexing reagent in quantitative analysis.
• Plays a key role in colorimetric assays and metal ion detection (especially Fe³⁺ and Cu²⁺).
• Employed in redox titrations and electrochemical studies.

Industrial & Research Applications

• Serves as a precursor in the synthesis of pharmaceuticals, flavoring agents, and antioxidants.
• Used in the manufacture of resins, rubber chemicals, and adhesives.
• Functions as a developing agent in photographic and printing processes.

Biochemical & Environmental Use

• Applied in studies involving oxidation reactions and enzyme catalysis.
• Used for the determination of phenolic compounds and aromatic pollutants in environmental samples.

Educational Use

• Demonstrates redox and aromatic substitution reactions in academic laboratories.

Safety & Handling

• Hazard: Toxic if ingested or inhaled; causes skin and eye irritation; may cause burns on prolonged contact.
• Precautions: Handle in a fume hood with appropriate protective equipment (gloves, goggles, lab coat). Avoid inhalation and direct contact.
• Storage: Store in a cool, dry, well-ventilated area away from heat and light. Keep container tightly closed.
• Emergency: In case of contact, rinse affected area with water and seek medical assistance immediately.

Why Choose Pyrocatechol?

• High-purity analytical reagent suitable for laboratory and industrial use.
• Reliable performance in redox, spectrophotometric, and organic synthesis applications.
• Consistent quality with excellent solubility and stability.
• Professionally tested and securely packaged for safety and shelf life.

Price in Bangladesh

Available in laboratory-grade packaging (100 g, 250 g, 500 g, 1 kg) at competitive prices.
Bulk and institutional discounts available for research, industrial, and academic customers.

Where to Buy

Pyrocatechol is available from authorized chemical suppliers and distributors across Bangladesh.

Why Buy from M/S Bright Scientific Co.?

• Trusted Supplier: Serving research institutions, laboratories, and industries.
• Assured Quality: Verified for reagent and analytical-grade specifications.
• Competitive Pricing: Affordable options for small and bulk orders.
• Prompt Delivery: Safe and reliable supply throughout Bangladesh.

Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976